package com.bit.musicserver.mapper;


import com.bit.musicserver.model.User;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface UserMapper {
    //List<User> login();

    List<User> selectAll();

    List<User> selectAll2(String username,String password);

     User selectByUsername(String username);
}
